buildRebar3: fix OTP 28 compatibility

𑁱 rebar3 help bare compile
Usage: rebar3 bare compile [-p <paths>] [-s <separator>] [-o <outdir>]

  -p, --paths      Wildcard paths of ebin directories to add to code path,
                   separated by a colon
  -s, --separator  In case of multiple return paths, the separator
                   character to use to join them.
  -o, --outdir     Path where build artifacts are located. Defaults to the
                   current directory.

pkgs/development/beam-modules/build-rebar3.nix

@@ -91,7 +91,7 @@ let
 
         buildPhase = ''
           runHook preBuild
-          HOME=. rebar3 bare compile -path ""
+          HOME=. rebar3 bare compile --paths "."
           runHook postBuild
         '';